Aegisub Docs
3.4 Manual Latest user manual
3.2 Manual User manual for 3.2.
3.1 Manual User manual for 3.1.
3.0 Manual User manual for 3.0.0 - 3.0.4.
2.1 Manual User manual for 2.1.6 - 2.1.9 releases.
1.10 Manual User manual for 1.10.